.s_title {
  font-size: 4rem;
}

.ss_title {
  font-size: 1.25rem;
}

.s_default {
  font-size: 1rem;
}

.s_fix {
  font-size: 3.75rem;
}

.s_bix {
  font-size: 2.5rem;
}

.s_xoc {
  font-size: 1.875rem;
}

.s_sec {
  font-size: 1.25rem;
}

.s_namal {
  font-size: 1.625rem;
}

.s_txt {
  font-size: 1.125rem;
}

.s_small {
  font-size: 0.875rem;
}

.sub_inner {
  max-width: 1200px;
  width: 90%;
  margin: 0 auto;
  height: 100%;
  box-sizing: border-box;
}

.sub_visual01 {
  padding: 90px 0 0;
}
.sub_visual01 article {
  background: url("/img/sub_visual01.jpg") no-repeat center/cover;
  width: 100%;
  height: 372px;
  display: flex;
  align-items: start;
  justify-content: end;
  flex-direction: column;
}
.sub_visual01 .title {
  color: #fff;
  width: 80%;
  margin: 0 auto 70px;
}
.sub_visual01 .title h3 {
  font-weight: 800;
}
.sub_visual01 .title p {
  margin: 10px 0 0;
}

#sub_cate {
  margin: 0 auto;
  display: flex;
  align-items: center;
  width: 80%;
  height: 50px;
}
#sub_cate .sub_inner {
  display: flex;
  align-items: center;
}
#sub_cate ul {
  display: flex;
  justify-content: flex-start;
}
#sub_cate li {
  width: auto;
  margin: 0 5px 0 0;
  text-align: center;
}
#sub_cate li a {
  color: #fff;
}
#sub_cate li a img {
  margin-top: -4px;
}
#sub_cate li.home {
  width: 27px;
  margin: 0 5px 0 0;
}
#sub_cate li.arrow {
  position: relative;
  width: 17px;
}
#sub_cate li.arrow:after {
  position: absolute;
  left: 0;
  top: -5px;
  content: "";
  width: 8px;
  height: 8px;
  border-top: 1px solid #fff;
  border-right: 1px solid #fff;
  transform: rotate(45deg);
}

#board_area {
  margin: 100px 0 50px;
}

.datail01 {
  border-bottom: 1px solid #ddd;
  position: relative;
  margin: 0% auto;
  width: 90%;
}
.datail01 .hidden-button {
  display: none;
}
.datail01 .inner {
  width: 90%;
}
.datail01 .inner .flex {
  display: flex;
  justify-content: space-between;
}
.datail01 .inner .flex .swiper_area {
  width: 65%;
  margin: 0 5% 0 0;
  position: relative;
}
.datail01 .inner .flex .swiper_area .mySwiper2 {
  border: 1px solid #ddd;
}
.datail01 .inner .flex .swiper_area .mySwiper2 .swiper-slide img {
  width: 100%;
}
.datail01 .inner .flex .swiper_area .th_box {
  position: relative;
}
.datail01 .inner .flex .swiper_area .th_box .mySwiper1 {
  margin: 40px 40px;
}
.datail01 .inner .flex .swiper_area .th_box .swiper-slide {
  border: 1px solid #ddd;
}
.datail01 .inner .flex .swiper_area .th_box .swiper-slide img {
  width: 100%;
}
.datail01 .inner .flex .swiper_area .th_box .swiper-button-prev {
  left: 0;
}
.datail01 .inner .flex .swiper_area .th_box .swiper-button-prev:after {
  color: #707070;
  font-size: 2rem;
}
.datail01 .inner .flex .swiper_area .th_box .swiper-button-next {
  right: 0;
}
.datail01 .inner .flex .swiper_area .th_box .swiper-button-next:after {
  color: #707070;
  font-size: 2rem;
}
.datail01 .inner .flex .swiper_area .th_box .swiper_arrow .line {
  width: 3px;
  height: 30px;
  background: #1445CE;
  position: absolute;
  top: -14px;
  left: 50%;
}
.datail01 .inner .flex .swiper_area .th_box .swiper_arrow .line .swiper-button-next.swiper-button-lock .line {
  display: none;
}
.datail01 .inner .flex .swiper_area .th_box .swiper_arrow .swiper-button-prev:after,
.datail01 .inner .flex .swiper_area .th_box .swiper_arrow .swiper-rtl .swiper-button-next:after {
  color: #1445CE;
  font-size: 30px;
  font-weight: 600;
}
.datail01 .inner .flex .swiper_area .th_box .swiper_arrow .swiper-button-next:after,
.datail01 .inner .flex .swiper_area .th_box .swiper_arrow .swiper-rtl .swiper-button-prev:after {
  color: #1445CE;
  font-size: 30px;
  font-weight: 600;
}
.datail01 .inner .flex .detail_txt {
  width: 25%;
  margin: 0 0 0 5%;
}
.datail01 .inner .flex .detail_txt .flex {
  padding: 0 0 20px 0;
  border-bottom: 1px solid #ddd;
  display: flex;
  align-items: end;
}
.datail01 .inner .flex .detail_txt .flex .category {
  color: #1445CE;
  border: 2px solid #1445CE;
  width: 120px;
  border-radius: 30px;
  padding: 3px 0;
  text-align: center;
  font-weight: 600;
}
.datail01 .inner .flex .detail_txt .flex .subtxt {
  color: #888888;
}
.datail01 .inner .flex .detail_txt .detail_container {
  display: flex;
  align-content: space-between;
  flex-wrap: wrap;
  height: 600px;
}
.datail01 .inner .flex .detail_txt .detail_container .subject {
  font-weight: 600;
  margin: 20px 0;
  width: 100%;
}
.datail01 .inner .flex .detail_txt .detail_container .box {
  border: 1px solid #ddd;
  width: 100%;
}
.datail01 .inner .flex .detail_txt .detail_container .box ul {
  padding: 20px;
}
.datail01 .inner .flex .detail_txt .detail_container .box ul li {
  color: #888;
  display: flex;
  align-items: baseline;
  line-height: 2;
}
.datail01 .inner .flex .detail_txt .detail_container .box ul li i {
  width: 5px;
  height: 5px;
  background: #ddd;
  display: inline-block;
  vertical-align: middle;
  border-radius: 30px;
  margin: 0 5px 0 0;
}
.datail01 .inner .flex .detail_txt .detail_container .list_more {
  width: 250px;
  height: 60px;
  line-height: 60px;
  background: #f8f8f8;
  border: 1px solid #ddd;
  text-align: center;
  margin: 0 auto;
  color: #888;
}
.datail01 .inner .detail_box {
  margin: 10% 0 0;
}
.datail01 .inner .detail_box .title {
  text-align: center;
  color: #888;
  padding: 0 0 20px 0;
  border-bottom: 1px solid #ddd;
}
.datail01 .inner .detail_box .area {
  max-width: 35%;
  margin: 50px auto;
}

#about_area {
  margin: 100px 0;
}
#about_area .title {
  text-align: center;
}
#about_area .title h4 {
  font-size: 2.1875rem;
  position: relative;
  display: inline-block;
}
#about_area .title h4:after {
  content: "";
  position: absolute;
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
  background: #003B82;
  width: 85px;
  height: 4px;
}
#about_area .img_bx {
  margin: 70px 0 100px -20px;
}
#about_area .img_bx figure {
  text-align: center;
  width: 35%;
  margin: 0 auto;
}
#about_area .history_bx {
  margin: 70px 0 0;
}
#about_area .history_bx ul {
  margin: 30px auto;
  position: relative;
  width: 65%;
}
#about_area .history_bx ul:before {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  margin-left: -2px;
  padding: 20px 0;
  width: 3px;
  height: 100%;
  background-color: #003B82;
}
#about_area .history_bx li {
  position: relative;
  margin-bottom: 20px;
  width: 100%;
  display: flex;
  padding: 38px 0 0;
  justify-content: center;
}
#about_area .history_bx li:before {
  content: " ";
  display: block;
  position: absolute;
  top: 50px;
  left: 53.3333%;
  background-image: url(/img/line.png);
  background-size: 50px 1px;
  width: 5%;
  height: 1px;
}
#about_area .history_bx li:nth-child(odd):before {
  transform: rotate(180deg);
  left: 53.3333%;
  right: auto;
}
#about_area .history_bx li:nth-child(even):before {
  transform: rotate(180deg);
  left: 42.3333%;
  right: auto;
}
#about_area .history_bx li:nth-child(odd) p {
  padding: 0 0 0 30px;
  position: relative;
  margin: 0 0 6px 0;
}
#about_area .history_bx li:nth-child(odd) p:last-child {
  margin: 0;
}
#about_area .history_bx li:nth-child(odd) p:after {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  position: absolute;
  background: #2EACEE;
  top: 10px;
  left: 10px;
  border-radius: 100%;
}
#about_area .history_bx li:nth-child(odd) p.none:after {
  display: none;
}
#about_area .history_bx li .line {
  margin: 0 0 6px 0;
}
#about_area .history_bx li .line:last-child {
  margin: 0;
}
#about_area .history_bx li:nth-child(even) p {
  text-align: right;
  padding: 0 30px 0 0;
  position: relative;
}
#about_area .history_bx li:nth-child(even) p:after {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  position: absolute;
  background: #2EACEE;
  top: 10px;
  right: 10px;
  border-radius: 100%;
}
#about_area .history_bx li:nth-child(even) p.none:after {
  display: none;
}
#about_area .history_bx li .l_bx {
  padding: 0 7% 0 0;
  width: 50%;
}
#about_area .history_bx li .r_bx {
  width: 50%;
  padding: 0 0 0 7%;
}
#about_area .history_bx li.depth01:after {
  content: "2023";
  position: absolute;
  top: 0;
  left: 50%;
  background: #003B82;
  color: #fff;
  width: 100px;
  height: 100px;
  border-radius: 100%;
  transform: translateX(-50%);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  word-break: break-all;
  text-align: center;
  padding: 10px;
}
#about_area .history_bx li.depth02:after {
  content: "2022";
  position: absolute;
  top: 0;
  left: 50%;
  background: #003B82;
  color: #fff;
  width: 100px;
  height: 100px;
  border-radius: 100%;
  transform: translateX(-50%);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  word-break: break-all;
  text-align: center;
  padding: 10px;
}
#about_area .history_bx li.depth03:after {
  content: "2021";
  position: absolute;
  top: 0;
  left: 50%;
  background: #003B82;
  color: #fff;
  width: 100px;
  height: 100px;
  border-radius: 100%;
  transform: translateX(-50%);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  word-break: break-all;
  text-align: center;
  padding: 10px;
}
#about_area .history_bx li.depth04:after {
  content: "2020";
  position: absolute;
  top: 0;
  left: 50%;
  background: #003B82;
  color: #fff;
  width: 100px;
  height: 100px;
  border-radius: 100%;
  transform: translateX(-50%);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  word-break: break-all;
  text-align: center;
  padding: 10px;
}
#about_area .history_bx li.depth05:after {
  content: "2018~2019";
  position: absolute;
  top: 0;
  left: 50%;
  background: #003B82;
  color: #fff;
  width: 100px;
  height: 100px;
  border-radius: 100%;
  transform: translateX(-50%);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  word-break: break-all;
  text-align: center;
  padding: 10px;
}
#about_area .history_bx li.depth06:after {
  content: "2017";
  position: absolute;
  top: 0;
  left: 50%;
  background: #003B82;
  color: #fff;
  width: 100px;
  height: 100px;
  border-radius: 100%;
  transform: translateX(-50%);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  word-break: break-all;
  text-align: center;
  padding: 10px;
}
#about_area .history_bx li.depth07:after {
  content: "2015~2016";
  position: absolute;
  top: 0;
  left: 50%;
  background: #003B82;
  color: #fff;
  width: 100px;
  height: 100px;
  border-radius: 100%;
  transform: translateX(-50%);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  word-break: break-all;
  text-align: center;
  padding: 10px;
}
#about_area .history_bx li.depth08:after {
  content: "2014";
  position: absolute;
  top: 0;
  left: 50%;
  background: #003B82;
  color: #fff;
  width: 100px;
  height: 100px;
  border-radius: 100%;
  transform: translateX(-50%);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  word-break: break-all;
  text-align: center;
  padding: 10px;
}
#about_area .history_bx li.depth09:after {
  content: "2010";
  position: absolute;
  top: 0;
  left: 50%;
  background: #003B82;
  color: #fff;
  width: 100px;
  height: 100px;
  border-radius: 100%;
  transform: translateX(-50%);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  word-break: break-all;
  text-align: center;
  padding: 10px;
}
#about_area .history_bx li.depth10:after {
  content: "2005~2009";
  position: absolute;
  top: 0;
  left: 50%;
  background: #003B82;
  color: #fff;
  width: 100px;
  height: 100px;
  border-radius: 100%;
  transform: translateX(-50%);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  word-break: break-all;
  text-align: center;
  padding: 10px;
}
#about_area .history_bx li.depth11:after {
  content: "2004";
  position: absolute;
  top: 0;
  left: 50%;
  background: #003B82;
  color: #fff;
  width: 100px;
  height: 100px;
  border-radius: 100%;
  transform: translateX(-50%);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  word-break: break-all;
  text-align: center;
  padding: 10px;
}
#about_area .history_bx li.depth12:after {
  content: "1999";
  position: absolute;
  top: 0;
  left: 50%;
  background: #003B82;
  color: #fff;
  width: 100px;
  height: 100px;
  border-radius: 100%;
  transform: translateX(-50%);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  word-break: break-all;
  text-align: center;
  padding: 10px;
}

#location_wrap {
  margin: 100px 0;
}
#location_wrap .title {
  text-align: center;
  margin: 0 0 70px 0;
}
#location_wrap .title h3 {
  font-size: 2.1875rem;
  position: relative;
  display: inline-block;
}
#location_wrap .title h3:after {
  content: "";
  position: absolute;
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
  background: #003B82;
  width: 85px;
  height: 4px;
}
#location_wrap .flex {
  width: 100%;
  margin: 0 auto 100px;
}
#location_wrap .flex .cont {
  display: flex;
  justify-content: space-between;
  background: rgba(0, 59, 130, 0.3);
}
#location_wrap .flex .cont .bg {
  background: rgba(46, 172, 238, 0.3);
  width: 25%;
  height: 100%;
}
#location_wrap .flex .cont .txt {
  width: 90%;
  height: 100%;
  background: #fff;
}
#location_wrap .flex .cont .txt .box {
  border: 4px solid #003B82;
  margin: 0 8%;
  padding: 30px 6%;
  display: flex;
  flex-wrap: wrap;
  align-content: space-between;
}
#location_wrap .flex .cont .txt .box h4 {
  font-size: 2.125rem;
  color: #003B82;
}
#location_wrap .flex .cont .txt .box h5 {
  color: #555555;
  font-size: 1.25rem;
  margin: 5px 0 0;
}
#location_wrap .flex .cont .txt .box ul {
  margin: 5px 0 0;
}
#location_wrap .flex .cont .txt .box ul li {
  display: flex;
  align-items: start;
}
#location_wrap .flex .cont .txt .box ul li:last-child {
  margin: 10px 0 0;
}
#location_wrap .flex .cont .txt .box ul li i {
  margin: 0 5px 0 0;
  min-width: 20px;
}
#location_wrap .flex .cont .txt .box ul li p {
  color: #555555;
  line-height: 1.8;
}
#location_wrap .flex .cont .txt .title {
  color: #1445CE;
  font-weight: 600;
  width: 100%;
}
#location_wrap .flex .cont .txt .sub_title {
  line-height: 1.8;
  margin: 10px 0;
}
#location_wrap .flex .cont .txt .sub_title .tel {
  padding: 0 0 0 25px;
  background: url("/img/location_con03.png") no-repeat left center/18px auto;
}
#location_wrap .flex .cont .txt .sub_title .fax {
  padding: 0 0 0 25px;
  background: url("/img/location_con04.png") no-repeat left center/18px auto;
}
#location_wrap .flex .cont .txt .sub_title p {
  color: #555555;
}
#location_wrap .flex .cont .map_area {
  width: 100%;
  background: #fff;
}
#location_wrap .flex .cont .map_area .root_daum_roughmap {
  width: 100% !important;
}
#location_wrap .flex .cont .map_area .root_daum_roughmap_landing {
  width: 100% !important;
  height: 100%;
  position: relative;
  height: 100%;
  border-bottom: 1px solid #ddd;
}
#location_wrap .flex .cont .map_area .root_daum_roughmap_landing .wrap_map {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}

#certification_area {
  margin: 100px 0;
}
#certification_area article {
  width: 80%;
  margin: 0 auto;
}
#certification_area .title {
  text-align: center;
  margin: 0 0 70px 0;
}
#certification_area .title h3 {
  font-size: 2.1875rem;
  position: relative;
  display: inline-block;
}
#certification_area .title h3:after {
  content: "";
  position: absolute;
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
  background: #003B82;
  width: 85px;
  height: 4px;
}
#certification_area figure {
  text-align: center;
}
#certification_area .sub_txt {
  text-align: center;
  margin: 35px 0 50px;
}
#certification_area .sub_txt h4 {
  font-size: 1.875rem;
  color: #003B82;
}
#certification_area .sub_txt strong {
  display: block;
  margin: 10px 0 0;
  font-size: 1.25rem;
}
#certification_area .tab-container {
  display: flex;
}
#certification_area .tab {
  font-size: 1.5625rem;
  text-align: center;
  padding: 5px 0;
  width: 50%;
  color: #003B82;
  border: 2px solid #003B82;
}
#certification_area .tab.active {
  background: #003B82;
  color: #fff;
  font-weight: 600;
}
#certification_area .tab-content {
  display: none;
}
#certification_area .tab-content.active {
  display: block;
}
#certification_area .tab-content .table_box table {
  width: 100%;
  font-size: 1.2375rem;
  margin: 70px 0 0;
}
#certification_area .tab-content .table_box table thead {
  background: #003B82;
  color: #fff;
}
#certification_area .tab-content .table_box table thead th {
  padding: 13px 0;
}
#certification_area .tab-content .table_box table thead th:first-child {
  border-right: 1px solid #707070;
  border-left: 1px solid #003B82;
}
#certification_area .tab-content .table_box table thead th:last-child {
  border-right: 1px solid #003B82;
}
#certification_area .tab-content .table_box table thead th:last-child {
  width: 25%;
}
#certification_area .tab-content .table_box table tbody td {
  border-right: 1px solid #707070;
  border-bottom: 1px solid #707070;
  text-align: center;
  padding: 19px 0;
}
#certification_area .tab-content .table_box table tbody td.first {
  width: 25%;
  border-left: 1px solid #707070;
}
#certification_area .tab-content .table_box table tbody td a img {
  margin: 0 0 0 10px;
}

@media (max-width: 1600px) {
  .sub_visual01 {
    padding: 80px 0 0;
  }
  #location_wrap .flex .cont .txt .box h4 {
    font-size: 1.5rem;
  }
  #location_wrap .flex .cont .txt .box h5 {
    font-size: 1.1rem;
  }
}
@media (max-width: 1280px) {
  .s_title {
    font-size: 3rem;
  }
  .datail01 .inner {
    width: 100%;
  }
  .sub_visual01 {
    padding: 65px 0 0;
  }
  .sub_visual01 article {
    height: 290px;
  }
  .sub_visual01 .title {
    width: 90%;
    margin: 0 auto 40px;
  }
  .sub_visual01 .title p {
    margin: 0;
  }
  #sub_cate {
    width: 90%;
  }
  #about_area .title h4 {
    font-size: 1.8rem;
  }
  #about_area .title h4:after {
    width: 60px;
    top: -5px;
  }
  #about_area .img_bx {
    margin: 40px 0 100px -10px;
  }
  #about_area .history_bx {
    margin: 40px 0 0;
  }
  #about_area .history_bx ul {
    width: 80%;
  }
  #about_area .history_bx ul li {
    padding: 25px 0 0;
  }
  #about_area .history_bx ul li.depth01:after, #about_area .history_bx ul li.depth02:after, #about_area .history_bx ul li.depth03:after, #about_area .history_bx ul li.depth04:after, #about_area .history_bx ul li.depth05:after, #about_area .history_bx ul li.depth06:after, #about_area .history_bx ul li.depth07:after, #about_area .history_bx ul li.depth08:after, #about_area .history_bx ul li.depth09:after, #about_area .history_bx ul li.depth10:after, #about_area .history_bx ul li.depth11:after, #about_area .history_bx ul li.depth12:after {
    font-size: 0.9rem;
    width: 75px;
    height: 75px;
  }
  #about_area .history_bx ul li:before {
    top: 38px;
  }
  #location_wrap .title {
    margin: 0 0 40px 0;
  }
  #location_wrap .title h3 {
    font-size: 1.8rem;
  }
  #location_wrap .title h3:after {
    width: 60px;
    top: -5px;
  }
  #location_wrap .flex .cont .bg {
    width: 10%;
  }
  #location_wrap .flex .cont .txt .box {
    margin: 0 7%;
  }
  #certification_area .title {
    margin: 0 0 40px 0;
  }
  #certification_area .title h3 {
    font-size: 1.8rem;
  }
  #certification_area .title h3:after {
    width: 60px;
    top: -5px;
  }
  #certification_area .sub_txt h4 {
    font-size: 1.3rem;
  }
  #certification_area .sub_txt strong {
    font-size: 1rem;
  }
  #certification_area .tab {
    font-size: 1.3rem;
  }
  #certification_area .tab-content .table_box table {
    margin: 40px 0 0;
    font-size: 1rem;
  }
  #certification_area .tab-content .table_box table tbody td {
    padding: 12px 5px;
  }
}
@media (max-width: 1024px) {
  #board_area {
    margin: 50px 0 0;
  }
  #location_wrap {
    margin: 50px 0;
  }
  #location_wrap .flex .cont {
    flex-direction: column;
    align-items: center;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
  }
  #location_wrap .flex .cont .map_area {
    width: 90%;
  }
  #location_wrap .flex .cont .map_area .root_daum_roughmap_landing {
    height: 500px;
    width: 86% !important;
    margin: 0 auto 50px;
  }
  #location_wrap .flex .cont .txt .box {
    margin: 50px 7%;
  }
  #about_area {
    margin: 50px 0;
  }
  #about_area .img_bx figure {
    width: 45%;
  }
  #certification_area {
    margin: 50px 0;
  }
}
@media (max-width: 768px) {
  .s_title {
    font-size: 2rem;
  }
  .ss_title {
    font-size: 1rem;
  }
  .s_default {
    font-size: 0.8rem;
  }
  .sub_visual01 .title {
    margin: 0 auto 20px;
  }
  .sub_visual01 article {
    height: 200px;
  }
  #board_area {
    margin: 50px 0;
  }
  .datail01 .inner .flex {
    flex-direction: column;
  }
  .datail01 .inner .flex .swiper_area {
    width: 100%;
    margin: 0 0 20px 0;
  }
  .datail01 .inner .flex .swiper_area .th_box .mySwiper1 {
    margin: 20px 40px;
  }
  .datail01 .inner .flex .detail_txt {
    width: 100%;
    margin: 0 0 30px 0;
  }
  #sub_cate li.home {
    margin: 0;
  }
  #sub_cate li.arrow {
    margin: 0 2px 0 0;
  }
  #sub_cate li a img {
    width: 16px;
  }
  #about_area .history_bx {
    margin: 40px 0 0;
  }
  #about_area .history_bx ul:before {
    left: 0;
  }
  #about_area .history_bx ul li.depth01:after, #about_area .history_bx ul li.depth02:after, #about_area .history_bx ul li.depth03:after, #about_area .history_bx ul li.depth04:after, #about_area .history_bx ul li.depth05:after, #about_area .history_bx ul li.depth06:after, #about_area .history_bx ul li.depth07:after, #about_area .history_bx ul li.depth08:after, #about_area .history_bx ul li.depth09:after, #about_area .history_bx ul li.depth10:after, #about_area .history_bx ul li.depth11:after, #about_area .history_bx ul li.depth12:after {
    left: 0;
    font-size: 0.8rem;
  }
  #about_area .history_bx ul li .l_bx {
    width: 100%;
  }
  #about_area .history_bx ul li .r_bx {
    padding: 0;
    width: 100%;
  }
  #about_area .history_bx ul li figure {
    margin: 20px 0 0 5%;
  }
  #about_area .history_bx ul li:nth-child(odd) {
    flex-direction: column-reverse;
    padding: 30px 0 0 10%;
  }
  #about_area .history_bx ul li:nth-child(odd) p {
    font-size: 0.9rem;
  }
  #about_area .history_bx ul li:nth-child(odd) p:after {
    top: 5px;
  }
  #about_area .history_bx ul li:nth-child(odd):before {
    left: 7%;
  }
  #about_area .history_bx ul li:nth-child(even) {
    padding: 30px 0 0 10%;
    flex-direction: column;
  }
  #about_area .history_bx ul li:nth-child(even) p {
    font-size: 0.9rem;
  }
  #about_area .history_bx ul li:nth-child(even):before {
    left: 7%;
  }
  #about_area .history_bx ul li:nth-child(even) p {
    padding: 0 0 0 30px;
    text-align: left;
  }
  #about_area .history_bx ul li:nth-child(even) p:after {
    right: auto;
    left: 10px;
    top: 5px;
  }
  #certification_area article {
    width: 90%;
  }
  #certification_area .sub_txt {
    margin: 25px 0 30px;
  }
  #certification_area .sub_txt h4 {
    font-size: 1rem;
  }
  #certification_area .sub_txt strong {
    font-size: 0.9rem;
  }
  #certification_area figure img {
    width: 90px;
  }
  #certification_area .tab {
    font-size: 1rem;
  }
  #certification_area .tab-content .table_box table {
    margin: 25px 0 0;
    font-size: 0.9rem;
  }
  #certification_area .tab-content .table_box table tr th {
    padding: 9px 0;
  }
  #certification_area .tab-content .table_box table tbody td {
    padding: 10px 0;
  }
  #certification_area .tab-content .table_box table tbody td a img {
    margin: 0 0 0 5px;
  }
}
@media (max-width: 640px) {
  #about_area .history_bx ul li:nth-child(even) p {
    padding: 0 0 0 23px;
  }
  #about_area .history_bx ul li:nth-child(odd) p {
    padding: 0 0 0 23px;
  }
}
@media (max-width: 540px) {
  #about_area .title h4 {
    font-size: 1.5rem;
  }
  #about_area .history_bx ul li:nth-child(odd) {
    padding: 30px 0 0 15%;
  }
  #about_area .history_bx ul li:nth-child(even) {
    padding: 30px 0 0 15%;
  }
  #about_area .history_bx ul li::before {
    width: 10%;
  }
  #certification_area .title h3 {
    font-size: 1.5rem;
  }
  #certification_area .tab-content .table_box table {
    font-size: 0.8rem;
  }
  #certification_area .tab-content .table_box table thead th:last-child {
    width: 15%;
  }
  #certification_area .tab-content .table_box table tbody td.first {
    width: 18%;
    padding: 10px 5px;
  }
  #certification_area .tab-content .table_box table tbody td a {
    flex-wrap: wrap;
    justify-content: start;
    padding: 0 10px;
    text-align: left;
  }
  #certification_area .tab-content .table_box table tbody td a img {
    width: 15px;
  }
  #location_wrap .title h3 {
    font-size: 1.5rem;
  }
}
@media (max-width: 480px) {
  .s_title {
    font-size: 1.5rem;
  }
  .ss_title {
    font-size: 1rem;
  }
  .sub_visual01 article {
    height: 170px;
  }
  .sub_visual01 .title {
    margin: 0 auto 10px;
  }
  #location_wrap .flex .cont .txt .box {
    margin: 30px 5% 30px;
    padding: 30px 7%;
  }
  #location_wrap .flex .cont .txt .box h4 {
    font-size: 1.3rem;
  }
  #location_wrap .flex .cont .txt .box h5 {
    font-size: 1rem;
  }
  #location_wrap .flex .cont .txt .box ul li p {
    font-size: 0.9rem;
  }
  #location_wrap .flex .cont .txt .sub_title p {
    font-size: 0.9rem;
  }
  #location_wrap .flex .cont .map_area .root_daum_roughmap_landing {
    width: 90% !important;
    margin: 0 auto 30px;
    height: 350px;
  }
  #about_area .history_bx ul {
    width: 70%;
  }
  #about_area .img_bx figure {
    width: 65%;
  }
}
@media (max-width: 414px) {
  .sub_visual01 {
    padding: 55px 0 0;
  }
  #about_area .history_bx ul li.depth01:after, #about_area .history_bx ul li.depth02:after, #about_area .history_bx ul li.depth03:after, #about_area .history_bx ul li.depth04:after, #about_area .history_bx ul li.depth05:after, #about_area .history_bx ul li.depth06:after, #about_area .history_bx ul li.depth07:after, #about_area .history_bx ul li.depth08:after, #about_area .history_bx ul li.depth09:after, #about_area .history_bx ul li.depth10:after, #about_area .history_bx ul li.depth11:after, #about_area .history_bx ul li.depth12:after {
    width: 55px;
    height: 55px;
    font-size: 0.8rem;
    padding: 5px;
  }
  #about_area .history_bx ul li:nth-child(odd) {
    padding: 15px 0 0 15%;
  }
  #about_area .history_bx ul li:nth-child(odd):before {
    top: 28px;
  }
  #about_area .history_bx ul li:nth-child(odd) p:after {
    top: 10px;
    left: 8px;
  }
  #about_area .history_bx ul li:nth-child(even) {
    padding: 15px 0 0 18%;
  }
  #about_area .history_bx ul li:nth-child(even):before {
    top: 28px;
  }
  #about_area .history_bx ul li:nth-child(even) p:after {
    left: 0;
    top: 10px;
  }
}/*# sourceMappingURL=sub.css.map */